Gail's post reminded me of a dual observation. One, that YH Blackbirds, once a relatively easy find on Sherburne Refuge, have become increasingly difficult.
Twi, during my annual trek west to Big Stone yesterday, we did not encounter YH Blackbirds until 106 miles into the trip - which is bizarre. Anyone know what's happening, and why? Thanks. Al Schirmacher Princeton, MN Sent from my iPhone ---- Join or Leave mou-net: http://lists.umn.edu/cgi-bin/wa?SUBED1=mou-net Archives: http://lists.umn.edu/archives/mou-net.html
